baber/WOPTO huggingface dataset:
Patent JP-H10209885-A (JP)
Title: Radio equipment
Inventor: KAWANAMI MASAO
IPC: H04B1/04
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent the head part disconnection of talk or the temporary interruption of talk at the time of zone switching by providing a delay circuit in the transmission signal line of a radio equipment and delaying the transmission signal until a speech path is sufficiently constituted between radio equipment. SOLUTION: An activation signal is simultaneously inputted to a transmission signal terminal 6 and a transmission activation terminal 7. At that time, a controlling part 5 previously sets a delay time longer than at least the rising time of the transmitter of a radio equipment 1 in a delay circuit 2, and controls a delay circuit path switch 3 so that the delay circuit 2 can be connected, and the transmission signal is delayed and transmitted. At the time of operating base station zone switching during speech, the control part 5 controls the delay circuit path switch 3 so that the delay circuit 2 in which a time for operating at least switching is previously set can be connected with a transmission voice signal line, and operates channel switching control for the radio part 1, and the transmission is delayed and transmitted.
Patent JP-S5599662-A (JP)
Title: Information process system
Inventor: NAKAMURA TERUO
IPC: G06F15/16
Filed: 1979-01-25
Abstract: PURPOSE: To enhance the reliability of the multi-processor system by confirming the function of each processor by the predictive diagnosis and then cutting off the faulty processor.  
     CONSTITUTION: The main processor makes all other secondary processors generate the initial setting start indication signals through action indication signal transmission circuit 3, and at the same time initial setting indication signal reception circuit 4 is provided at each secondary processor to receive the start indication signals mentioned above. Confirmation circuit 5 confirms the normalcy of the functions for the main processor and each secondary processor based on the initial setting start indication signals plus the indication signals received. If the fault detection signal is delivered from circuit 5, the faulty processor is cut off from the system. In such way, the faulty processor is cut off from the system based on the result of the predictive diagnosis in order to form the multiple processor system, thus enhancing the system reliability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06216280-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device utilizing the same
Inventor: ITO HIROMI
IPC: H01L23/29
Filed: 1993-01-21
Abstract: PURPOSE:To provide a hardening substance which is composed of a particular epoxy resin, hardening agent, hardening accelerator and inorganic filler to have low thermal expansion coefficient, low moisture absorbing property and high toughness with excellent crack resistance. CONSTITUTION:An epoxy resin is included, wherein one or more naphthalene rings or anthracene rings are comprised in one molecule and one or more epoxy groups are comprised in one molecule. Moreover, a hardening agent where one or more naphthalene rings or anthrace rings are comprised in one molecule and one or more phenolic hydroxyl groups are comprised in one molecule, hardening accelerator, and inorganic filler are also comprised. For instance, an epoxy resin is a compound expressed by the formula I, while the hardening agent is a compound expressed by the formula II. In the formulas I, II, R<0>, R<1> are bivalent organic groups; n, m are positive integers.
Patent JP-S58124323-A (JP)
Title: Latch circuit
Inventor: KATSU SHINICHI
IPC: H03K3/356
Filed: 1982-01-20
Abstract: PURPOSE:To increase the permissible range of a threshold voltage and to reduce power consumption by connecting the input terminal of one of two inverters which include MESFETs to the output terminal of the other mutually and connecting a resistance between common-connected source and the ground. CONSTITUTION:Between a power terminal 51 and a ground terminal 52, load resistances R51 and R52, MESFETs Q51 and Q52, and a resistance R55 connected to the common connection point of their sources are connected. The input of the Q51 and the output of the Q52 are both connected to a terminal 54, and the input of the Q52 and the output of Q51 are both connected to a terminal 53. Between the terminals 51 and 52, MESFETs A53 and Q54 connected on source follower basis, diodes D51 and D52 for level adjustment, and load resistances R53 and R54 are connected. For the stable operation of a latch wherein the Q51 is turned on and the Q52 is turned off, the L-level voltage VL at the terminal 53 should be less than IONR55+VT (where ION is a current flowing through the R55 and VT is the threshold voltage of the Q51 and Q52) and for turning on the Q51, the H-level VH at the terminal 54 should be greater than IONR55+VT; even if the threshold value decreases, the ION increases, so the inequalities hold over a wide range as far as the R55 has a large value.
Patent JP-H07222440-A (JP)
Title: Switching power supply
Inventor: HANAWAKA MASUO
IPC: H02M3/28
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a switching power supply provided with a three-terminal- type switching device for producing stepwise variable voltage by a method wherein a few components are connected to an external terminal for the switching device is which a voltage at the external terminal is controlled to a definite voltage by a control circuit. CONSTITUTION:In a package 10 of a switching device, a MOSFET 20 and a control circuit 30 are incorporated in the same chip, and three terminals, i.e., a power-supply input terminal 40, a drain terminal D and a source terminal S for the FET 20, are provided as external terminals. The anode of a Zener diode 70 is connected to the output terminal 40, a voltage which has rectified and smoothed a commercial power supply 50 via a starting resistance 53 is applied to the cathode, and a voltage which has rectified and smoothed a voltage obtained from a bias winding 63 for a transformer 60 is applied. Thereby, a voltage variable with a Zener voltage can be obtained as an output voltage OUT.
Patent JP-S60163886-A (JP)
Inventor: ROBAATO BAATON HODETSUKU
IPC: C07D201/14
Filed: 1985-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05196666-A (JP)
Title: Watthour meter
Inventor: FUJII TATSUO
IPC: G01R22/00
Filed: 1992-01-21
Abstract: PURPOSE:To output a signal from two output terminals even when a plurality of pulse signal are input by providing a signal synthesization output circuit for synthesizing at least two pulse signals of different wave hight values together, and for outputting them as one signal. CONSTITUTION:A watthour meter comprises a watthour pulse signal output circuit 1A, a time limit pulse signal output circuit 2A, and a signal synthesization output circuit 8 for synthesizing the watthour pulse signal and the time limit pulse signal together. When the watthour pulse signal is OFF and the time pulse signal is OFF, transistors 1a, 2a are OFF, while current does not flow in resistances 8a, 8b, and no current flows in a shortcircuit line 4c. When the watthour pulse signal is ON, the transistor 1a is turned ON, while a current of I1, VCC/resistance 8a flows in the resistance 8a, and a current I=I1 flows also in the shortcircuit line 4c. When the time limit pulse signal is ON while the watthour pulse signal is ON, the transistor 2a is ON, and a current of I2 VCC/resistance 8b flows in the resistance 8b, and a current I=I1+I2 flows in the shortcircuit line 4c. When the watthour pulse signal is OFF, a current I=I2 flows in the shortcircuit line 4c.
Patent JP-S63176188-A (JP)
Title: Method for removing smut of printing base material
Inventor: NISHINO ATSUO
IPC: B41N3/03
Filed: 1987-01-19
Abstract: PURPOSE:To enable the removal of a smut containing a slight etching capable of being electrically controlled at a high speed, by a method wherein direct current or alternating current is caused to flow between an aluminum plate from which smuts should be removed and an electrode opposed thereto in electrolyte. CONSTITUTION:A direct current or an alternating current is caused to flow, for electrolysis, between an aluminium plate obtained by electrolytic surface roughening in an electrolytic bath and an electrode opposed thereto in an electrolyte. As electrolyte for removal of electrolytic smut and for electrolytic etching, any of electrolytes used for ordinary smut removal processing is used. However, aqueous solution containing 100-600g/l of sulfuric acid is especially preferably used. Further, though 0.1-50A/dm<2> in current density is used, 0.1-10A/dm<2> is preferable. Whether electrolytic processing time is too long or too short, an aluminium plate suitable for a lithographic printing plate base material is not obtained. The electrolytic processing time within a range of 0.5-120sec is suitable. Further, electrolytic process is executed within a temperature range of 50-90 deg.C.
Patent JP-S60154088-A (JP)
Title: Printing apparatus
Inventor: ISAKA YUKIO
IPC: B41J13/00
Filed: 1984-01-23
Abstract: PURPOSE:To perform test printing preferentially while eliminating such a state that the practice of test printing becomes impossible by the stoppage of a printing apparatus generated because no paper is present in a paper feed means in performing test printing, by providing a means for practicing test printing corresponding to the paper feed of a paper feed means selected by a selection means when a test printing order is issued. CONSTITUTION:When a test switch 21 is pushed, a test printing order signal is inputted to a control part 22. When a paper feed means 4 is selected in present work, a paper feed means flag 23 is set to ''1''. Next, a paper feed order signal 25 is outputted according to predetermined print sequence to be inputted to an AND gate 24 and the output signal therefore comes to ''1'' while this output signal ''1'' is inputted to a paper feed roller driving circuit 26 to feed the paper of the paper feed means 4. On the other hand, a signal change-over device 13 is selected to the side of an internal pattern generator 10 which, in turn, supplies a predetermined image signal 11 to the signal change-over device 13 and a photosensitive drum 1 is exposed on the basis of this signal by laser beam to form a latent image.
Patent JP-H11204117-A (JP)
Title: Fuel cell cooling plate monitoring device
Inventor: KOBAYASHI SHIGEO
IPC: H01M8/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell cooling plate monitoring device capable of detecting intrusion of an electrolytic solution prior to a corrosive damage occurrence in a heating tube or when such a corrosive damage is slight, even if the electrolytic solution intrudes inside a cooling plate during the long-term operation of a fuel cell. SOLUTION: A heating tube 23 made of stainless steel, through which cooling water can circulate and pass, is formed in a meandering manner. A conductor 31 covered with an insulating coating 34 is wound spirally around the heating tube 23. The insulating coating 34 which covers the outer periphery of a core wire 35 of the conductor 31 is made of glass fiber. The heating tube 23 is made of graphite and formed into a square, pinchedly between the top and bottom held by cooling substrates 21, 22. The ends at an inlet and an outlet of the cooling water in the heating tube 23 as ports 23a thereof are exposed to the outside of a cooling plate 13. Ports 31a formed at both ends of the conductor 31 are drawn to the outside of the cooling plate 13, to be connected to a current- carrying detector 32 via wiring electric cables 33.
Patent JP-S6445548-A (JP)
Title: Method of cutting article
Inventor: JIYAN MARUKU RORIO
IPC: C14B5/00
Filed: 1988-01-20
Abstract: PURPOSE: To eliminate the necessity of using template by directly marking an article with a particularity with a fluorescent marking means before performing scanning, and detecting this marking with a camera, and performing cutting on the basis of this marking as a constraint condition. CONSTITUTION: A piece of leather 1 of animal is directly marked with decorative type defect marks 2-4 and structural type defect marks 5, 6 by fluorescent choke. This marked leather 1 is expanded on a table, and scanned by a video camera so as to read outline of the leather 1 and signs marked on the leather 1. At this stage, the table itself is made of phosphor. Scanning speed is adjusted as a function of a desirable sensitiveness, and fluorescent signs irradiated with the ultraviolet rays are detected. The symbols 2-6 corresponding to defects are recognized by a computer device for interpretation, and displayed on a screen or encoded by the computer device, and thereafter, expressed with other shape, and cutting program is determined in consideration of the defects.
Patent JP-S63190712-A (JP)
Inventor: YOHANESU GEORUGU BEDONORUTSU
IPC: C01F17/00
Filed: 1988-01-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59134316-A (JP)
Title: Regenerating burner controller for exhaust particle collecting trap in internal-combustion engine
Inventor: NIIZAWA MOTOHIRO
IPC: F01N3/02
Filed: 1983-01-24
Abstract: PURPOSE:To make the completion of the regeneration work in a trap judgeable with certainty, by stopping the operation of a regenerating burner when the ratio of pressure between the inlet and outlet sides of the particle collecting trap during exhausting comes down to below the specified value. CONSTITUTION:At an exhaust passage 1 in a Diesel engine, there is provided with a trap 4 which collects particles in exhaust gas, and a burner 5 burning up these particles collected by the trap 4 and a glow plug 9 both are installed in a combustion cylinder 6 at the upstream side. Detection values out of an inlet side pressure sensor 18, an outlet side pressure sensor 19, a revolution sensor 20, a load sensor 21, etc., are all inputted into a controller 25. When this controller 25 judges the regenerating timing of the trap 4, it operates a fuel injection valve 10 for the burner 5 and the glow plug 9 and judges that the regeneration is finished when the ratio of pressure between the inlet and outlet sides of the trap comes down to below the specified value, thereby stopping all operation.
Patent JP-S61168768-A (JP)
Inventor: KATO TOSHIRO
IPC: F25D17/08
Filed: 1985-01-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09193439-A (JP)
Title: Thermal head chip and thermal head
Inventor: USUDA MASATO
IPC: B41J2/345
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the contact of an electric contact part with a thermosensitive sheet by providing the electric connector of an electrode conductor to a driving circuit on the surface of the conductor of the side far from the wear resistant layer in a thermal head chip having the wear resistant layer, conductor and heating resistor. SOLUTION: The thermal head chip mainly comprises an insulating board 16, electrode conductor 5, heating resistor 4, wear resistant layer 6 and conductor 17. The conductor 17 is electrically connected to the conductor 5 in contact therewith, and partly exposed with the surface of the chip at the side of the board 16 through the board 16. The conductor 17 is provided with a hole communicating with the conductor 5 through the board 16, and formed by charging conductive metal such as Ni or solder in the hole. When a driving IC (driving circuit) is electrically connected to the conductor 17, the IC is electrically connected to the conductor 5 via the conductor 17.
Patent JP-H11198509-A (JP)
Title: Stencil printing apparatus
Inventor: KOBAYASHI YASUMASA
IPC: B41L13/04
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To print simultaneously the front surface and rear surface of a recording sheet and thereby raise the productivity by having a plurality of plate cylinders to wind up stencil paper, and forming press means to press the recording sheet to the plate cylinders by the plate cylinders themselves. SOLUTION: A stencil original paper 7 is wound up relative to a first plate cylinder 4 rotationally driven by having a processed stencil original paper 5 wound up on the outer periphery, and a second plate cylinder 6 supported rotatably by urging means 8 is moved toward and apart away by permitting the urging means 8 to be rotated by control means. In this instance, loaded recording sheet P is fed by a feeding roller 1 to then be delivered toward the first plate cylinder 4 after correcting the inclination thereof by a resist roller 2.  After a predetermined time elapses since the resist roller 2 starts rotating, the second plate cylinder 6 is moved toward the first plate cylinder 4, and when the second plate cylinder 6 holds the distal ends of the first plate cylinder 4 and recording sheet P, its movement is stopped, and thereafter, the recording sheet P is transported by the rotational force of the first plate cylinder 4 and the second plate cylinder 6 is caused to follow thereto, thereby printing both the surfaces of the recording sheet P.
Patent JP-H08278658-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: AOKI MITSUO
IPC: G03G9/087
Filed: 1996-01-22
Abstract: PURPOSE: To provide a toner for developing an electrostatic latent image capable of giving a developer having satisfactory low-temp. fixability and heat preservability. CONSTITUTION: This toner has 100-140 deg.C fixing temp. and >=5mm penetration stipulated by JIS K2235 and especially contains hydrogenated petroleum resin having >=50% rate of hydrogenation as a resin component. The petroleum resin is contained preferably by 3-70 pts.wt. based on the entire resin of this toner and it is used preferably in combination with polyester resin as a resin component.
Patent JP-S63178602-A (JP)
Title: Antenna system
Inventor: TAKAHASHI AKIRA
IPC: H01Q9/18
Filed: 1987-01-20
Abstract: PURPOSE:To always obtain a sufficient radiation efficiency by interposing an automatic matching device detecting an antenna input impedance and matching it with an output impedance of a transmitter with a transmitter feeding a signal to an antenna main body so as to constitute the titled system in a way that the matching condition is varied with the fluctuation of the radiation resistance. CONSTITUTION:A tower 11 is made up of a cylindrical pipe, an iron tower truss support and an FRP coated with a conductive material or the like, and the tower is stood on the ground 12 via an insulator 21 at the base at a height (h) of,e.g., 1/2 lambda. Then the matching device comprising two detectors 28, 29 and an automatic matching device 30 is interposed and connected between the feeding part at the lower end of the tower 11 and the transmitter 27. In the automatic matching device, the antenna input impedance is always monitored by the detectors 28, 29 and a correction signal with respect to a matching coil L and a matching capacitor C in response to the quantity of change is fed back to the automatic matching device 30 to always attain the matching with the output impedance of the transmitter 27.
Patent JP-H09199396-A (JP)
Title: Method and apparatus for electron-beam drawing
Inventor: HAYATA YASUNARI
IPC: H01J37/305
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To achieve high precision triangular pattern drawing by forming on a second mask a triangular opening part smaller than a first mask image (a rectangular image). SOLUTION: All of right-triangular opening parts 2a-2d are provided in a region directly adjacent to the outside of a rectangular opening part 1, and all of then are formed to be smaller than a first mask image 3 projected on a second mask 15. In order to form a drawing pattern by using the right- triangular opening 2a, the first mask image 3 is moved and the superposition state with the right-triangular opening part 2a is adjusted. Therefore, a right- triangular pattern formed by an electron beam transmitted through the opening part 2a is always formed as three sides consisting of two sides, between which there is the origin 4a of the opening part 2a, and the lowest side of the first mask image 3.  Therefore, the aberration of the first mask image 3 has influence only on one side of the triangular pattern projected on the sample surface, so that high precision triangular pattern drawing can be carried out.
Patent JP-S57123158-A (JP)
Title: Preparation of aliphatic triisocyanate
Inventor: SAKURAI YUUZOU
IPC: C07C265/14
Filed: 1981-01-26
Abstract: PURPOSE: To obtain the titled compound useful as a raw material for polyurethane resin, using cold and hot two step processes of a low-temperature reaction and a high-temperature reaction wherein at least in the low-temperature reaction an aliphatic triamine is reacted with phosgene in a reactor consisting of a water repellent material.  
     CONSTITUTION: In the first process, an aliphatic triamine is reacted with phosgene in an inert solvent (e.g., tetraline, decalin, chlorobenzene, etc.) at 0W30°C. The reaction mixture reacted with phosgene at low temperature is heat-treated at 30W80°C, but this heat treatment process may be omitted. The low-temperature reaction (≤80°C) is carried out in a reactor consisting of a water repellent material (e.g., ethylene, propylene, chlorotrifluoroethylene, etc.). In the second process, the reaction mixture is reacted with phosgene at ≥100°C in the presence of an inert solvent, to give an aliphatic triisocyanate.  
     USE: Useful for a coating compound, adhesive, sealant, etc. requiring not yellowing properties, crosslinking properties, water resistance, acid resistance, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09193874-A (JP)
Title: Intake system for motorcycle
Inventor: FUJIWARA HIROSHI
IPC: B62K11/04
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce the resistance of an intake air flow to increase the rigidity of an intake pipe itself, by penetrating inner and outer surfaces to deposit an intake pipe on the tank rail portion of a frame, to partition the intake pipe inside in a pipe length direction so as to have plural holes by partitioning walls. SOLUTION: In a frame 1, a right and left pair of tank rails 4 are extended toward a rear downward from a head pipe 3 portion to which a front fork 2 is to be fitted, to deposit a center frame 5 on the rear ends of right and left tank rails 4. Through holes are provided on inner and outer surfaces in one side tank rail 4 to insert and deposit an intake pipe 6, to provide partitioning walls 7 to a pipe length direction so that the inner side of the intake pipe 6 can have plural holes. Consequently, air intake flow resistance can be reduced to increase the rigidity of the intake pipe 6 itself by the partitioning walls 7.
Patent JP-H10209650-A (JP)
Title: Electronic element
Inventor: GOTO MASASHI
IPC: H05K5/06
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To manufacture, with the simplified process, an electronic element which can easily be hermetically sealed by providing a recess to the area extended to the lower surface from the intermediate portion of the end part of the resin case side and then forming a conductive path within the recess. SOLUTION: A through hole 7 is provided at the bottom part of the recess of a resin case 4 and the interior thereof is filled with solder. Moreover, at the side end portion of the resin case 4, a recess 5 having a semi-circular cross- section covering the inside with a conductive metal is provided to the area extended to the lower part from the intermediate portion. A lead electrode 801 is provided at the bottom part of recess of the resin case 4 and it is then connected to a lead electrode 6 connected to the recess 5 having the semi-circular cross-section covering inside the conductive metal. Thereby, since a through hole provided at the bottom part of the recess is filled with solder previously, inside of the resin case 4 fixed to the element 1 can be hermetically sealed.